Created by Frugaltesting
Last edited December 25, 2025


Null, or n|u, is a registered not-for-profit society and the largest active security community in India with over 8 chapters in major cities - Bangalore, Mumbai, Chennai, Pune, Hyderabad, Mysore, Trivandrum and Delhi.

History[edit | edit source]

An open hacker/security community that was founded in 2010 with the idea of providing an integrated platform for exchanging information on the latest attack vectors, zero day vulnerabilities and unknown threats. The community is formed by members from security background with experience in corporate world.

Annual events[edit | edit source]

As an open-source community, Null also has a hacker-conference, under the name Nullcon, which is managed and marketed by Payatu Technologies.[1][2]

Recent conferences/events[edit | edit source]

  • n|u'con Goa (March 2016)[3][4]

References[edit | edit source]

  1. "nullcon - Nullcon Security Conference - The next security thing!". nullcon.net. Retrieved 2016-05-04.
  2. Bahirwani, Krishna. "The story of Nullcon: India's biggest and most popular security conference". dnaindia.com. DNA. Archived from the original on 23 October 2018. Retrieved 4 October 2025.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
  3. "nullcon - International Security Conference 2016". nullcon.net. Retrieved 2016-05-04.
  4. "Nullcon conference on cyber security from today | The Navhind Times". www.navhindtimes.in. Retrieved 2016-05-04.